116216324125 has 16 divisors (see below), whose sum is σ = 158223244608. Its totient is φ = 84520962000.

The previous prime is 116216324117. The next prime is 116216324129. The reversal of 116216324125 is 521423612611.

It is not a de Polignac number, because 116216324125 - 2³ = 116216324117 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (116216324129) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 42259107 + ... + 42261856.

It is an arithmetic number, because the mean of its divisors is an integer number (9888952788).

Almost surely, 2^116216324125 is an apocalyptic number.

It is an amenable number.

116216324125 is a deficient number, since it is larger than the sum of its proper divisors (42006920483).

116216324125 is an equidigital number, since it uses as much as digits as its factorization.

116216324125 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 84520989 (or 84520979 counting only the distinct ones).

The product of its digits is 17280, while the sum is 34.

Adding to 116216324125 its reverse (521423612611), we get a palindrome (637639936736).

The spelling of 116216324125 in words is "one hundred sixteen billion, two hundred sixteen million, three hundred twenty-four thousand, one hundred twenty-five".